Save on HDTVs, laptops, cameras and more.

Shop now ›

Current Offers

  • (1)


  • (1)


  • (1)

Customer Rating

  • (1)
  • (1)
  • (1)
  • (1)


  • (1)


  • (1)
  • (1)


  • (1)

Networking Resources

Networking Questions

Ask fellow shoppers and Best Buy staff. Share your answers.

Actiontec - 500 Mbps Powerline Home Theater Network Adapter Kit - White - Larger Front
  • Model: PWR511K01
  • SKU: 5215483
Uses existing power outlets to provide access to the Internet; compatible with most Ethernet-enabled devices; 500 Mbps data transfer speed; 128-bit AES push button security
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare